Longmao Data
PrivateLast Round
Early Funding
Feb 27, 2020
Total Funding Raised
$9.83M
Momentum
Top 50%
of companies Caplight tracks
Company Overview
Longmao Data operates in AI, Data & Cloud Infrastructure and is based in Beijing. Its latest recorded funding round was an Early Funding round in February 2020.
Longmao Data is an artificial intelligence company that provides data collection and annotation services for AI model training.
Sector
AI, Data & Cloud Infrastructure
Verticals
AI Training Infrastructure, Computer Vision, NLP & Conversational AI, Autonomous Vehicles
Business Model
B2B
Customer Profile
Services & Consulting, Data as a Service
AI Layer
Infrastructure
Historical Pricing
Historical view of private secondary pricing and transaction trends.
Longmao Data Comparables
Compare Longmao Data with similar companies based on industry and business-model similarity.
| Company | Similarity | Market Cap |
|---|---|---|
| Ningbo Boden Intelligent Technology Co., Ltd. | 88% | |
| Databaker Technology | 86% | |
| Nexdata | 86% |
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Longmao Data Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Early Funding | Feb 27, 2020 | ||||
| Series A | Nov 6, 2017 | ||||
| Early Funding | Mar 1, 2016 | ||||
| Angel | Oct 1, 2014 |
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Key People
Founding team and executive leadership
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Longmao Data Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| Korea Investment Partners | Early Funding |
| Cloud Angel Fund | Angel, Early Funding |
| 金沙江创投 | Series A |
Market signals
Structured signals derived from secondary market and firmographic data.
- Jul 14, 2026
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Longmao Data Filings
Explore SEC and related filing metadata, where available.
| Type | Date | Amount Offered | Amount Sold | Filing | Pages | Download |
|---|
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Frequently Asked Questions
Common questions about Longmao Data's valuation, stock price, and market status.
Is Longmao Data a public or private company?
Longmao Data is a private company.
What is the current stock price of Longmao Data?
Longmao Data is a private company, so its shares have no public market price. Caplight tracks Longmao Data's secondary market activity and provides MarketPrice™ estimates of its share price to Caplight users.
How much is Longmao Data worth (valuation)?
Valuation information for Longmao Data is not publicly available.
Can I buy Longmao Data stock?
Longmao Data shares may be available on secondary markets subject to transfer restrictions. Caplight facilitates secondary market transactions for accredited investors.
When was Longmao Data's last funding round?
Longmao Data's most recent funding round was Early Funding on February 27, 2020.
Who are the main investors in Longmao Data?
Key investors in Longmao Data include Korea Investment Partners, 金沙江创投.
Will Longmao Data IPO soon?
No public IPO plans have been announced for Longmao Data.
How can I track Longmao Data secondary market activity?
Caplight tracks bids, offers, and trades in Longmao Data's shares on secondary markets.